The Effect of Gadget Usage Duration on the Risk of Computer Vision Syndrome in Online Lecture Activities
Wiradi Suryanegara & Reinne Natali Christine · Ophthalmology Research: An International Journal · 2025
The duration of computer use for students during the COVID-19 pandemic is increasing because lecture activities that are usually carried out face-to-face must be done online. use of computers for 3 hours a day, can cause various health problems. One of them is Computer Vision Syn...
Open access
Research Article
10.9734/or/2025/v20i2452